/* ===== Reset & Base Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --bg-card: #1e293b;
    --bg-card-hover: #2d3b52;

    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;

    --accent-primary: #3b82f6;
    --accent-secondary: #8b5cf6;
    --accent-success: #10b981;
    --accent-warning: #f59e0b;
    --accent-danger: #ef4444;

    /* Service Colors */
    --color-nginx: #009639;
    --color-appsmith: #ff6b35;
    --color-supabase: #3ecf8e;
    --color-n8n: #ff6d5a;
    --color-carbone: #4f46e5;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;

    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    background: linear-gradient(135deg, var(--bg-primary) 0%, #1a2332 100%);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    padding: var(--spacing-md);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

/* ===== Header ===== */
.header {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.logo-icon {
    font-size: 3rem;
    filter: drop-shadow(0 4px 8px rgba(59, 130, 246, 0.3));
}

.logo h1 {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.env-badge {
    background: var(--accent-success);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.customer-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-secondary);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
}

/* ===== Section Titles ===== */
.section-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 2px;
}

/* ===== Services Section ===== */
.services {
    margin-bottom: var(--spacing-xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    text-decoration: none;
    color: inherit;
    display: flex;
    gap: var(--spacing-md);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(59, 130, 246, 0.3);
    background: var(--bg-card-hover);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-normal);
}

.service-icon svg {
    width: 36px;
    height: 36px;
    color: white;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

/* Service-specific icon colors */
.service-icon.nginx {
    background: linear-gradient(135deg, var(--color-nginx), #00c853);
}

.service-icon.appsmith {
    background: linear-gradient(135deg, var(--color-appsmith), #ff8c61);
}

.service-icon.supabase {
    background: linear-gradient(135deg, var(--color-supabase), #4ade80);
}

.service-icon.n8n {
    background: linear-gradient(135deg, var(--color-n8n), #ff8577);
}

.service-icon.carbone {
    background: linear-gradient(135deg, var(--color-carbone), #6366f1);
}

.service-info {
    flex: 1;
}

.service-info h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.service-info p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
}

.service-url {
    font-size: 0.8rem;
    color: var(--accent-primary);
    font-family: 'Monaco', 'Courier New', monospace;
    display: inline-block;
    padding: 2px 8px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 4px;
}

/* Service Status Indicator */
.service-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
    align-self: flex-start;
    margin-top: 6px;
    position: relative;
}

.service-status::after {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border-radius: 50%;
    border: 2px solid currentColor;
    opacity: 0;
    animation: pulse 2s infinite;
}

.service-status.online {
    background: var(--accent-success);
    color: var(--accent-success);
}

.service-status.online::after {
    opacity: 0.6;
}

.service-status.offline {
    background: var(--accent-danger);
    color: var(--accent-danger);
}

.service-status.pending {
    background: var(--accent-warning);
    color: var(--accent-warning);
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* ===== Quick Links ===== */
.quick-links {
    margin-bottom: var(--spacing-xl);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.quick-link {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-decoration: none;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-normal);
    font-weight: 500;
}

.quick-link:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-primary);
    color: var(--text-primary);
    transform: translateX(4px);
}

.link-icon {
    font-size: 1.5rem;
    filter: grayscale(0.3);
}

.quick-link:hover .link-icon {
    filter: grayscale(0);
    transform: scale(1.1);
    transition: all var(--transition-fast);
}

/* ===== Footer ===== */
.footer {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: var(--spacing-xl);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-content p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.footer-links a {
    color: var(--accent-primary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-secondary);
    text-decoration: underline;
}

.footer-links span {
    color: var(--text-muted);
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        text-align: center;
    }

    .logo {
        flex-direction: column;
    }

    .logo h1 {
        font-size: 1.5rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .links-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .service-card {
        flex-direction: column;
        text-align: center;
    }

    .service-status {
        align-self: center;
    }
}

/* ===== Loading Animation ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-card {
    animation: fadeIn var(--transition-slow) ease-out backwards;
}

.service-card:nth-child(1) { animation-delay: 0ms; }
.service-card:nth-child(2) { animation-delay: 100ms; }
.service-card:nth-child(3) { animation-delay: 200ms; }
.service-card:nth-child(4) { animation-delay: 300ms; }
.service-card:nth-child(5) { animation-delay: 400ms; }

/* ===== Scrollbar Styling ===== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-primary);
}

/* ===== Print Styles ===== */
@media print {
    body {
        background: white;
        color: black;
    }

    .service-card,
    .header,
    .quick-links,
    .footer {
        border: 1px solid #ccc;
        box-shadow: none;
    }
}